User manual

ADT-HC4500 CNC Flame/Plasma Controller
106
5) Find out the corresponding backup output pin according to the following list:
Serial number Default Pin Backup Pin
Ignition 3 7
Preheat oxygen 17 18
Acetylene 1 5
Cutting Oxygen/Arcing 14 19
Cutting gun rising 2 6
Cutting gun falling 15 20
Turning speed ratio(Turn
up)
4 8
6) Weld the default pins of the plug shown in the following picture to the backup pins according to the
above corresponding connection.